| KINGSPAN LIMITED | Fabricated metal products | 1972 | Full accounts |
| KENDLEY LIMITED | Fabricated metal products | 1997 | Total exemption (full) |
| FLINTSHIRE FABRICATIONS LIMITED | Fabricated metal products | 2003 | Total exemption (full) |
| SET FREE PROJECTS LIMITED | Wood products | 2003 | Total exemption (full) |
| OPTICAL TOOLS FOR INDUSTRY LIMITED | Other manufacturing | 2005 | Total exemption (full) |
| SHED & FENCING WORLD LIMITED | Glass, ceramics, cement and stone | 2005 | Total exemption (full) |
| PANGBORN LIMITED | Other manufacturing | 2006 | Small company accounts |
| PROTECTOSEAL LTD | Fabricated metal products | 2007 | Small company accounts |
| MARK DRINKWATER LIMITED | Repair and installation of machinery | 2010 | Unaudited abridged |